package com.ai.scene;

/**
 * @Description 场景-系统
 * @ClassName SystemModel
 * @Date 2017年8月10日 上午11:15:12
 * @Author yanghao Copyright (c) All Rights Reserved, 2017.
 */
public class SystemModel extends Scene {

	private static SystemModel systemModel = null;

	private SystemModel() {

	}

	public static SystemModel getSington() {
		if (systemModel == null) {
			systemModel = new SystemModel();
		}
		return systemModel;
	}

	@Override
	public String getModelName() {
		return "系统模式";
	}

	@Override
	public String sayHi() {
		return "小艾等待您的吩咐";
	}

}
